General
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Target
XClient.bin.zip
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Size
49KB
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MD5
22845cfe6b09dc702464b0ed49aa2a92
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SHA1
312fea82c599938e0830e7acedb915992641a2de
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SHA256
5232f0ce645122b6dc2b7ca1cc4ac861560c7882a566d021c29293f36eab939b
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SHA512
d2fe919b807f80d91a7999affb964890f192e44a798091af3c641e56aff28588fec45879e99ecf0ae3543d09b2b9c2dafac6ca76116e90e341e370e5c53fab25
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SSDEEP
1536:XHAxtTNwRY64RScwD3ukvkhAA42oD88FKhG0FWd:XcmYxw6k+AA42UvFKcgu
Malware Config
Extracted
xworm
152.67.162.194:10001
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install_file
USB.exe
Signatures
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Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/XClient.bin
Files
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XClient.bin.zip.zip
Password: infected
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XClient.bin.exe windows x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ